Johnson, Chalmers, 1931-2010, author
Stanford university press, 1962
Buku Teks
HMSO, 1995
Buku Teks
Chang, Jung-Kung, author
World Anticommunist League Asean, 1985
Buku Teks
Keenan, George F., author
Harper & Row, 1964
Buku Teks
Eckstein, Alexander, author
Free Press, 1961
Buku Teks